LG 27GM950B-B 27-inch Ultragear evo 5K (5120 x 2880) IPS Mini-LED Gaming Monitor, 165Hz, 1ms, NVIDIA G-Sync, FreeSync Premium, DisplayHDR1000, HDMI, DP, USB-C, Tilt/Height/Swivel/Pivot Stand, Black

Powered by UltraGear evo’s next-generation Hyper Mini LED¹ technology, the GM9 (27GM950B-B) 27-inch 5K (5120×2880) gaming monitor delivers extraordinary clarity, brightness, and speed. With over 14 million pixels, VESA DisplayHDR 1000, and up to 1250 nits peak brightness, games appear vivid and detailed with brilliant highlights and deep contrast. Precision backlighting with 9,216 LEDs helps suppress blooming while revealing finer textures across bright and dark scenes. AI Upscaling² enhances content toward 5K resolution without requiring a GPU upgrade, while 218 PPI pixel density keeps text, HUDs, and game details exceptionally sharp. Dual-Mode refresh rates let you switch between 5K at 165Hz for responsive, cinematic gameplay or QHD at 330Hz for ultra-fast competitive gaming, supported by a 1ms (GtG) response time and NVIDIA G-SYNC Compatible and AMD FreeSync Premium technologies.Next-gen connectivity including DisplayPort 2.1³ (UHBR20), USB-C with 90W power delivery, and HDMI 2.1 supports high-performance PCs and consoles, while AI Scene Optimization, AI Sound, and built-in speakers help create a smarter, more immersive gaming setup.¹AI Upscaling requires an input source of at least Wide Full HD resolution. Sources below Wide Full HD are not supported. Upscaling performance may vary depending on source quality.²NVIDIA G-SYNC Compatible supports variable refresh rate on GeForce GTX 10 Series and higher GPUs on Display Port, and GeForce RTX 30 Series and higher GPUs on HDMI 2.1.³Requires graphics card that supports DisplayPort 2.1 to achieve up to 330Hz refresh rate support. Actual refresh rates may vary depending on computer graphics specifications and configurations.⁴Based on internal comparisons with LG's Mini LED model (27GR95UM).

• 1250 Nits Peak Brightness for Bold HDR Gaming - Powered by UltraGear evo's next-generation Hyper Mini LED technology, the display reaches up to 1250 nits peak brightness and meets VESA DisplayHDR 1000 standards. Bright highlights and strong contrast keep gaming visuals clear and impactful—even in bright indoor environments.
• HDR1000 Delivers Explosive Highlights and Precise Shadow Detail - VESA Certified DisplayHDR 1000 brings games to life with brilliant highlights and deeper shadow detail. Explosions, energy effects, and bright environments appear vivid and sharply defined, while darker scenes maintain texture and clarity. With up to 99% DCI-P3 color, every scene displays rich, impeccable color.
• Hyper Mini LED Powers Ultra-Bright 5K Gaming - UltraGear evo’s Hyper Mini LED powers ultra-bright 5K gaming. With 9,216 LEDs and 1.5× more local dimming zones, GM9 delivers brighter highlights, deeper contrast, and sharper detail. Zero optical distance engineering brings the backlight closer to the panel to reduce light bleed and help minimize blooming.
• 5K Gaming with Uncompromising Detail - Experience incredible detail on a 27-inch 5K (5120×2880) display packed with over 14 million pixels. The ultra-high resolution reveals sharper textures, clearer UI elements, and richer environments—bringing every world, character, and visual effect into stunning focus.
• AI Upscaling to 5K—No GPU Upgrade Required - UltraGear evo's built-in processor powers AI Upscaling2 that enhances content toward 5K resolution. Without requiring a GPU upgrade, AI Upscaling analyzes the source signal to improve detail and clarity—helping games and video look sharper from virtually any connected device.
• High 218 PPI for Sharp, Detailed Visuals - With a high 218 PPI pixel density, in-game text, HUD elements, and fine visual details appear sharper and easier to read. This UltraGear evo also improves clarity for text-heavy tasks like document editing, web browsing, and coding.
• Dual Mode: 5K 165Hz for Detail or QHD 330Hz for Speed - Switch between 5K resolution at 165Hz for cinematic AAA titles and QHD at 330Hz3 for ultra-responsive competitive gaming. VESA Certified Dual-Mode lets you optimize resolution and refresh rate to match the way you play.
• 1ms (GtG): Astounding Gaming Speed - Play with a lightning quick 1ms (GtG) response time, which minimizes ghosting for gaming visuals that are sharp, clear and buttery smooth.
• NVIDIA G-SYNC Compatible & AMD FreeSync Premium Pro - Minimize screen tearing and stuttering with NVIDIA G-SYNC compatibility and AMD FreeSync Premium Pro. These adaptive sync technologies help keep gameplay smooth and responsive by matching the monitor’s refresh rate to your GPU—so fast action stays clear with reduced blur and ghosting.
• Future-Ready Connectivity for High-Performance Gaming - DisplayPort 2.1 (UHBR20), USB Type-C with 90W power delivery, and HDMI 2.1 provide the connectivity modern gaming setups demand. DP 2.1 delivers the ultra-high bandwidth needed for high-resolution, high-refresh-rate gameplay, while USB-C supports display, data, and charging through a single cable. HDMI 2.1 ensures stable connections with consoles and other devices.